Build and explore the 13 Archimedean Solids all at once Archimedean solids have been know to mathematicians for over 2000 years. This great class set makes the 13 Archimedean Solids all at once, each of which has fascinating properties. Children can use a tutorial which is designed to support teachers and encourage both use of the set and interest in these remarkable solids. The kit encourages exploration, visualisation and an appreciation of the contributions of solid geometry to architecture and to our understanding of science and engineering. 452 piece set contains 108 squares, 200 equilateral triangles, 48 pentagons, 60 hexagons, 12 octagons, 24 decagons, workcards and a guide Product Code 10-5000FL Range Original Polydron Frameworks Age 6 years + Contents 200 Equilateral Triangles, 108 Squares, 48 Pentagons, 60 Hexagons, 12 Octagons, 24 Decagons, Teacher's Notes and Work Cards Weight (kg) 4.1 L x W x H (cm) 43 x 31 x 22.5 Barcode (EAN-13) 5060164531692 Cleaning Method Dishwasher Safe - 70 degrees Celsius / 158 degrees Fahrenheit Piece Count 452